doc/langref/test_simple_union.zig


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

const std = @import("std");
const expect = std.testing.expect;

const Payload = union {
    int: i64,
    float: f64,
    boolean: bool,
};
test "simple union" {
    var payload = Payload{ .int = 1234 };
    try expect(payload.int == 1234);
    payload = Payload{ .float = 12.34 };
    try expect(payload.float == 12.34);
}

// test